mds.wave.SetupWaveformParams Maven / Gradle / Ivy

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package mds.wave;

import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.SwingConstants;

public class SetupWaveformParams extends JDialog implements ActionListener
{
	/**
	 *
	 */
	private static final long serialVersionUID = 1L;
	Waveform wave;
	JTextField title;
	JTextField x_max, x_min, x_label;
	JTextField y_max, y_min, y_label;
	JButton ok, cancel, reset, erase, apply;
	JLabel lab;
	boolean reversed;
	private JTextField x_grid_lines, y_grid_lines;
	private JTextField vertical_offset, horizontal_offset;
	private final JComboBox grid_mode;
	private final JComboBox legend_mode;
	private JCheckBox reversed_b;
	int x_curr_lines_grid = 3, y_curr_lines_grid = 3;

	public SetupWaveformParams(Frame fw, String frame_title)
	{
		super(fw, frame_title, true);
		setModal(true);
		// GetPropertiesValue();
		final GridBagLayout gridbag = new GridBagLayout();
		final GridBagConstraints c = new GridBagConstraints();
		final Insets insets = new Insets(4, 4, 4, 4);
		getContentPane().setLayout(gridbag);
		c.insets = insets;
		c.fill = GridBagConstraints.BOTH;
		c.weightx = 1.0;
		c.gridwidth = 1;
		lab = new JLabel("Title");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		c.gridwidth = GridBagConstraints.REMAINDER;
		title = new JTextField(30);
		gridbag.setConstraints(title, c);
		getContentPane().add(title);
		c.gridwidth = 1;
		lab = new JLabel("Y Label");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		y_label = new JTextField(25);
		gridbag.setConstraints(y_label, c);
		getContentPane().add(y_label);
		lab = new JLabel("Y min");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		y_min = new JTextField(10);
		gridbag.setConstraints(y_min, c);
		getContentPane().add(y_min);
		lab = new JLabel("Y max");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		c.gridwidth = GridBagConstraints.REMAINDER;
		y_max = new JTextField(10);
		gridbag.setConstraints(y_max, c);
		getContentPane().add(y_max);
		c.gridwidth = 1;
		lab = new JLabel("X Label");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		x_label = new JTextField(25);
		gridbag.setConstraints(x_label, c);
		getContentPane().add(x_label);
		lab = new JLabel("X min");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		x_min = new JTextField(10);
		gridbag.setConstraints(x_min, c);
		getContentPane().add(x_min);
		lab = new JLabel("X max");
		gridbag.setConstraints(lab, c);
		getContentPane().add(lab);
		c.gridwidth = GridBagConstraints.REMAINDER;
		x_max = new JTextField(10);
		gridbag.setConstraints(x_max, c);
		getContentPane().add(x_max);
		final JPanel panel = new JPanel();
		panel.setLayout(new FlowLayout(FlowLayout.LEFT, 2, 3));
		c.fill = GridBagConstraints.NONE;
		panel.add(new JLabel("   lines x:"));
		panel.add(x_grid_lines = new JTextField(2));
		x_grid_lines.addActionListener(this);
		x_grid_lines.setText("" + x_curr_lines_grid);
		panel.add(new JLabel("   lines y:"));
		panel.add(y_grid_lines = new JTextField(2));
		y_grid_lines.addActionListener(this);
		y_grid_lines.setText("" + y_curr_lines_grid);
		panel.add(new JLabel("   Vertical offset:"));
		panel.add(vertical_offset = new JTextField(3));
		vertical_offset.addActionListener(this);
		vertical_offset.setText("");
		panel.add(new JLabel("   Horizontal offset:"));
		panel.add(horizontal_offset = new JTextField(3));
		horizontal_offset.addActionListener(this);
		horizontal_offset.setText("");
		gridbag.setConstraints(panel, c);
		getContentPane().add(panel);
		final JPanel panel1 = new JPanel();
		panel1.setLayout(new FlowLayout(FlowLayout.LEFT, 2, 3));
		c.fill = GridBagConstraints.NONE;
		panel1.add(reversed_b = new JCheckBox("Reversed"));
		reversed_b.setHorizontalTextPosition(SwingConstants.LEFT);
		lab = new JLabel("Grid: Mode");
		panel1.add(lab);
		grid_mode = new JComboBox<>(Grid.GRID_MODE);
		panel1.add(grid_mode);
		lab = new JLabel("Legend:");
		panel1.add(lab);
		legend_mode = new JComboBox<>();
		legend_mode.addItem("In Graphics");
		legend_mode.addItem("Fixed Bottom");
		legend_mode.addItem("Fixed Right");
		panel1.add(legend_mode);
		gridbag.setConstraints(panel1, c);
		getContentPane().add(panel1);
		final JPanel p1 = new JPanel();
		ok = new JButton("Ok");
		ok.addActionListener(this);
		p1.add(ok);
		apply = new JButton("Apply");
		apply.addActionListener(this);
		p1.add(apply);
		reset = new JButton("Reset");
		reset.addActionListener(this);
		p1.add(reset);
		erase = new JButton("Erase");
		erase.addActionListener(this);
		p1.add(erase);
		cancel = new JButton("Cancel");
		cancel.addActionListener(this);
		p1.add(cancel);
		c.fill = GridBagConstraints.NONE;
		c.anchor = GridBagConstraints.CENTER;
		c.gridwidth = GridBagConstraints.REMAINDER;
		gridbag.setConstraints(p1, c);
		getContentPane().add(p1);
		pack();
	}

	@Override
	public void actionPerformed(ActionEvent e)
	{
		final Object ob = e.getSource();
		if (ob == erase)
			eraseForm();
		if (ob == cancel)
			setVisible(false);
		if (ob == apply || ob == ok)
		{
			SaveParameters();
			if (ob == ok)
				setVisible(false);
		}
		if (ob == reset)
		{}
	}

	private float convertToFloat(String s, boolean min)
	{
		try
		{
			return Float.parseFloat(s);
		}
		catch (final Exception exc)
		{
			return min ? Float.MIN_VALUE : Float.MAX_VALUE;
		}
	}

	public void eraseForm()
	{
		title.setText("");
		x_label.setText("");
		x_max.setText("");
		x_min.setText("");
		y_max.setText("");
		y_min.setText("");
		y_label.setText("");
		grid_mode.setSelectedIndex(0);
		x_grid_lines.setText("3");
		y_grid_lines.setText("3");
		horizontal_offset.setText("0");
		vertical_offset.setText("0");
		reversed_b.setSelected(false);
	}

	private void initialize()
	{
		eraseForm();
		if (wave instanceof MultiWaveform && ((MultiWaveform) wave).getWaveInterface() != null)
		{
			final WaveInterface wi = ((MultiWaveform) wave).getWaveInterface();
			if (wi.in_xmax != null)
				x_max.setText(wi.in_xmax);
			if (wi.in_xmin != null)
				x_min.setText(wi.in_xmin);
			if (wi.in_ymax != null)
				y_max.setText(wi.in_ymax);
			if (wi.in_ymin != null)
				y_min.setText(wi.in_ymin);
		}
		else
		{
			if (wave.lx_max != Float.MAX_VALUE)
				x_max.setText("" + wave.lx_max);
			if (wave.lx_min != Float.MIN_VALUE)
				x_min.setText("" + wave.lx_min);
			if (wave.ly_max != Float.MAX_VALUE)
				y_max.setText("" + wave.ly_max);
			if (wave.ly_min != Float.MIN_VALUE)
				y_min.setText("" + wave.ly_min);
		}
		setTextValue(title, wave.GetTitle());
		setTextValue(x_label, wave.GetXLabel());
		setTextValue(y_label, wave.GetYLabel());
		grid_mode.setSelectedIndex(wave.GetGridMode());
		if (wave instanceof MultiWaveform)
		{
			legend_mode.setVisible(true);
			legend_mode.setSelectedIndex(((MultiWaveform) wave).getLegendMode());
		}
		else
			legend_mode.setVisible(false);
		setTextValue(x_grid_lines, "" + wave.GetGridStepX());
		setTextValue(y_grid_lines, "" + wave.GetGridStepX());
		reversed_b.setSelected(wave.IsReversed());
		horizontal_offset.setText("" + Waveform.GetHorizontalOffset());
		vertical_offset.setText("" + Waveform.GetVerticalOffset());
	}

	public void SaveParameters()
	{
		wave.SetTitle(title.getText());
		wave.SetXLabel(x_label.getText());
		wave.SetYLabel(y_label.getText());
		if (wave instanceof MultiWaveform && ((MultiWaveform) wave).getWaveInterface() != null)
		{
			final WaveInterface wi = ((MultiWaveform) wave).getWaveInterface();
			wi.in_xmax = x_max.getText();
			wi.in_xmin = x_min.getText();
			wi.in_ymax = y_max.getText();
			wi.in_ymin = y_min.getText();
			try
			{
				wi.StartEvaluate();
				wi.setLimits();
			}
			catch (final Exception e)
			{}
		}
		else
		{
			wave.lx_max = convertToFloat(x_max.getText(), false);
			wave.lx_min = convertToFloat(x_min.getText(), true);
			wave.ly_max = convertToFloat(y_max.getText(), false);
			wave.ly_min = convertToFloat(y_min.getText(), true);
			wave.setFixedLimits();
		}
		wave.SetGridMode(grid_mode.getSelectedIndex(), true, true);
		if (wave instanceof MultiWaveform)
		{
			((MultiWaveform) wave).setLegendMode(legend_mode.getSelectedIndex());
		}
		wave.SetReversed(reversed_b.getModel().isSelected());
		int h_ofs = 0, v_ofs = 0;
		try
		{
			h_ofs = Integer.parseInt(horizontal_offset.getText().trim());
		}
		catch (final NumberFormatException exc)
		{
			h_ofs = 0;
		}
		Waveform.SetHorizontalOffset(h_ofs);
		horizontal_offset.setText("" + h_ofs);
		try
		{
			v_ofs = Integer.parseInt(vertical_offset.getText().trim());
		}
		catch (final NumberFormatException exc)
		{
			v_ofs = 0;
		}
		Waveform.SetVerticalOffset(v_ofs);
		vertical_offset.setText("" + v_ofs);
		try
		{
			x_curr_lines_grid = Integer.parseInt(x_grid_lines.getText().trim());
		}
		catch (final NumberFormatException exc)
		{
			x_curr_lines_grid = 3;
		}
		if (x_curr_lines_grid > Grid.MAX_GRID)
			x_curr_lines_grid = Grid.MAX_GRID;
		try
		{
			y_curr_lines_grid = Integer.parseInt(y_grid_lines.getText().trim());
		}
		catch (final NumberFormatException exc)
		{
			y_curr_lines_grid = 3;
		}
		if (y_curr_lines_grid > Grid.MAX_GRID)
			y_curr_lines_grid = Grid.MAX_GRID;
		wave.SetGridSteps(x_curr_lines_grid, y_curr_lines_grid);
		wave.Update();
	}

	private void setTextValue(JTextField t, String val)
	{
		if (val != null)
		{
			t.setText(val);
		}
	}

	public void Show(Waveform w)
	{
		if (w == null)
			return;
		if (w.IsImage())
		{
			JOptionPane.showMessageDialog(getParent(), "Not yet implemented", "alert", JOptionPane.WARNING_MESSAGE);
			return;
		}
		wave = w;
		initialize();
		setLocationRelativeTo(wave.getParent());
		setVisible(true);
	}
}